Record Information
Version1.0
StatusDetected and Quantified
Creation Date2020-12-10 18:52:35 UTC
Update Date2024-04-30 19:33:30 UTC
Metabolite IDMMDBc0000680
Metabolite Identification
Common Name6-Oxopiperidine-2-carboxylic acid
Description6-Oxopiperidine-2-carboxylic acid, also known as 6-Oxo-pipecolinic acid, or 6-Oxo-piperidine-2-carboxylic acid, is associated with penicillin V in the production on Penicillium chrysogenum fermentations. Analysis of a 13C NMR spectrum of a concentrated broth from Penicillium chrysogenum fermentation revealed the presence of penicillin V and 6-oxo-piperidine-2-carboxylic acid(1) as the principal constituents. The latter lactam, identical to an authentic sample prepared by the cyclization of alpha-aminoadipic acid was present to the extent of 28 mol% of penicillin V. The lactam isolated form the broth was nearly racemic, having a slight excess of the L-isomer. This isolation provides further evidence regarding the biosynthetic precursors of the hydrophobic penicillins. (PMID: 6788737
Structure
Synonyms
ValueSource
Adipo-2,6-lactamChEBI
Cyclic alpha-aminoadipic acidChEBI
Cyclic a-aminoadipateGenerator
Cyclic a-aminoadipic acidGenerator
Cyclic alpha-aminoadipateGenerator
Cyclic α-aminoadipateGenerator
Cyclic α-aminoadipic acidGenerator
6-Oxopiperidine-2-carboxylateGenerator
6-OPCAHMDB
Molecular FormulaC6H9NO3
Average Mass143.1406
Monoisotopic Mass143.058243159
IUPAC Name6-hydroxy-2,3,4,5-tetrahydropyridine-2-carboxylic acid
Traditional Name6-hydroxy-2,3,4,5-tetrahydropyridine-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C1CCCC(O)=N1
InChI Identifier
InChI=1S/C6H9NO3/c8-5-3-1-2-4(7-5)6(9)10/h4H,1-3H2,(H,7,8)(H,9,10)
InChI KeyFZXCPFJMYOQZCA-UHFFFAOYSA-N